148970877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 223111680

約数和(自身を除く): 74140803

約数列:

[1, 3, 11, 33, 43, 129, 277, 379, 473, 831, 1137, 1419, 3047, 4169, 9141, 11911, 12507, 16297, 35733, 48891, 104983, 131021, 179267, 314949, 393063, 537801, 1154813, 3464439, 4514269, 13542807, 49656959, 148970877]

約数ペア:

[(1, 148970877), (3, 49656959), (11, 13542807), (33, 4514269), (43, 3464439), (129, 1154813), (277, 537801), (379, 393063), (473, 314949), (831, 179267), (1137, 131021), (1419, 104983), (3047, 48891), (4169, 35733), (9141, 16297), (11911, 12507)]